CVE-2026-57585 MessagePack: Out-of-bounds read/crash on Unpacker reuse after caught error

MessagePack is the serializer implementation for Python msgpack.org. Prior to 1.2.1, there is an Out-of-bounds read/crash on Unpacker reuse after a caught error, potentially leading to a DoS attack. If the Unpacker is used repeatedly after an error occurs, the process may crash with a SEGV. This...

CVE-2026-57585 MessagePack: Out-of-bounds read/crash on Unpacker reuse after caught error

MessagePack is the serializer implementation for Python msgpack.org. Prior to 1.2.1, there is an Out-of-bounds read/crash on Unpacker reuse after a caught error, potentially leading to a DoS attack. If the Unpacker is used repeatedly after an error occurs, the process may crash with a SEGV. This...

PYSEC-2026-594 Malicious code in mrbios (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of mrbios were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and...

PYSEC-2026-592 Malicious code in magique (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of magique were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and...

PYSEC-2026-591 Malicious code in funcdesc (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of funcdesc were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and...

PYSEC-2026-589 Malicious code in executor-engine (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of executor-engine were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials...

CVE-2026-58138 Orkes Conductor 3.21.21 < 3.30.2 Unauthenticated RCE via GraalVM Script Evaluators

Orkes Conductor 3.21.21 before 3.30.2 contains an unauthenticated remote code execution vulnerability that allows remote attackers to execute arbitrary OS commands by submitting inline workflow definitions containing malicious JavaScript or Python expressions to the workflow API endpoint prior to...

OPENSUSE-SU-2026:21182-1 Security update for python-python-engineio

This update for python-python-engineio fixes the following issues: Changes in python-python-engineio: - CVE-2026-48802: remote user can cause the creation of unnecessary background threads in the server through the heartbeat mechanism and cause a DoS bsc1269544 - CVE-2026-48809: size of incoming...

RHSA-2026:32992 Red Hat Security Advisory: python3.12-urllib3 security update

Bulletin has no description...

CVE-2026-53537

A flaw was found in Python-Multipart. This vulnerability allows a remote attacker to bypass security controls by exploiting a difference in how Content-Disposition and Content-Type headers are parsed. Specifically, the parseoptionsheader function incorrectly applies RFC 2231/5987 decoding, which ...

OPENSUSE-SU-2026:21176-1 Security update for python-pytest-html

This update for python-pytest-html fixes the following issues: Changes in python-pytest-html: - Revendor updating shell-quote and js-yaml deps: - CVE-2026-13311: shell-quote: inefficient input parsing can lead to a denial of service bsc1269361 - CVE-2026-53550: js-yaml: quadratic complexity when...

GHSA-HC7R-6254-88W5 vulnerabilities

Vulnerabilities for packages: py3-systemd...

Critical Photon OS Security Update - PHSA-2026-5.0-0910

Updates of 'gnupg', 'python3' packages of Photon OS have been released...

PT-2026-55181

These are all security issues fixed in the python311-pydata-sphinx-theme-0.19.0-2.1 package on the GA media of openSUSE Tumbleweed...

Oracle Linux 7 : python (ELSA-2026-19589)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-19589 advisory. - Fix for CVE-2026-4786 Orabug: 39418723 - Fix for CVE-2026-4519 Orabug: 39243798 - Fix for CVE-2025-15366 and CVE-2025-15367 Orabug: 39114639 Tenable has...

Linux Distros Unpatched Vulnerability : CVE-2026-57456

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vim is an open source, command line text editor. Prior to 9.2.0699, Vim's Python omni-completion runtime/autoload/python3complete.vim and the legacy...

OPENSUSE-SU-2026:11160-1 python311-pydata-sphinx-theme-0.19.0-2.1 on GA media

These are all security issues fixed in the python311-pydata-sphinx-theme-0.19.0-2.1 package on the GA media of openSUSE Tumbleweed...

Security update for python-pip (important)

openSUSE security update: security update for python-pip ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20993-1 Rating: important References: bsc1266669 Cross-References: CVE-2026-8643 CVSS scores: CVE-2026-8643 SUSE : 8.1...

Security update for python-PyJWT (important)

openSUSE security update: security update for python-pyjwt ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21095-1 Rating: important References: bsc1266798 bsc1266799 bsc1266800 bsc1266801 bsc1266802 Cross-References: CVE-2026-48522 CVE-2026-48523...

Security update for python-py7zr (important)

openSUSE security update: security update for python-py7zr ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21159-1 Rating: important References: bsc1268665 bsc1268666 bsc1268669 Cross-References: CVE-2026-23879 CVE-2026-55195 CVE-2026-55206 Affected...